01
🌐

Binary Representation in Networking

See how text data is represented in binary at the network layer — useful for protocol analysis.

ログイン不要
Separate bytes by:
Text input
Binary output
01001000 01100101 01101100 01101100 01101111
5 characters5 bytes40 bits

Networking tips

🌐

HTTP headers and body are transmitted as bytes — which are binary. Converting text to binary shows exactly what goes over the wire.

💡

A GET request like "GET / HTTP/1.1 " is ASCII bytes. Each character is 8 bits. "GET" = 01000111 01000101 01010100.

📡

Packet capture tools (Wireshark) show payload as hex — convert ASCII header text here to binary/decimal to cross-reference what you see in captures.

🔢

Understanding binary encoding helps you read raw socket data, WebSocket frames, and binary protocol buffers in network debugging.

使い方

1
入力
Enter your data into the tool above. Everything stays local to your browser.
2
処理
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
ダウンロード
Get your result instantly. Nothing is stored after you leave the page — complete privacy.

なぜ私たちのツール?

完全に無料 — 隠れたコストは永遠にありません
アカウント、メール、ログイン不要
ファイルがデバイスを離れることはありません
ファイルサイズの制限は一切ありません
出力に透かしなし

Also check out…

よくある質問